HyperDrive | 22 October 2012
The US Navy is working on turning seawater into fuel for its planes. But will the idea ever fly? Read more...
Code Red | 28 September 2012
A number of robots in development for the military are being given increasing amounts of autonomy. The question is now how they will be used.
Code Red | 13 September 2012
Can science help understand what leads people to commit violent acts... and find ways to stop them? Read more...
Nature's Tricks | 29 August 2012
Inspired by antennae that can detect a female moth miles away, scientists have created the world's most sensitive electronic nose for explosives. Read more...
